BMW 4 Series (2020) is 457 kg (1,008 lbs) lighter than Ford Explorer (2020).
Ford Explorer (2020) is 238 mm (9.37 inch) longer, 152 mm (5.98 inch) wider, 405 mm (15.94 inch) higher and has 803 liters (28.36 ft3) bigger cargo space than BMW 4 Series (2020).